Route Low-Confidence OCR Results to Manual Review

[Cedarich]

Complexity: Medium (150)

Description
app/ai-service/services/ocr.py and ocr_job.py return extracted text, but a low-confidence
extraction is returned exactly like a high-confidence one. The backend consequently treats
unreliable text as authoritative, and there is no signal that a human should look at the document.

Acceptance Criteria

• OCR results carry a confidence value and a banding derived from configurable thresholds
• Results below the threshold are flagged for review in the response
• The flag is included in the callback payload to the backend
• Thresholds are configurable per document type where available
• Tests cover above-threshold, below-threshold, and missing-confidence cases

[Hollujay]

@Hollujay has applied to work on this issue as part of the Stellar Wave Program's 8th wave.

I would like to work on this on this issue because I will get it done.

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[KOMANIDEV]

@KOMANIDEV has applied to work on this issue as part of the Stellar Wave Program's 8th wave.

I've shipped fixes like this before assign it and I'll have a clean PR up fast, no hand-holding required.

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[Fathia-tech14]

@Fathia-tech14 has applied to work on this issue as part of the Stellar Wave Program's 8th wave.

Hello, I’m interested in working on this issue. I would appreciate it if you could assign it to me. Thank you!

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[drips-wave]

Congratulations, @KOMANIDEV! 🎉 Your application was accepted by the repo's maintainers, and the issue is due on August 31, 2026.

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